Speed of sound in water is 1500 m s-1, depth of water when reflected sound waves are detected after 0.40 s is

Speed of sound in water is 1500 m s-1, depth of water when reflected sound waves are detected after 0.40 s is
  • A. 700 m
  • B. 600 km
  • C. 600 m
  • D. 750 km
  • Correct Answer: Option C
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